Other Communication Modules

144 products

MEMS Silicon Microphone Module High Sensitivity 3037 Bottom/Top Sound Pickup Analog Signal Output Silicon Mic Module

$1.95

Alibaba-1688 product cannot be viewed or has been removed

$172.50

Raspberry Pi 4B/5 IMX708 Camera Module V3 Autofocus Camera

$27.73

RF Microwave DC Bias DC Block DC Feed DC Bias 10-6000MHz

$2.73

SIM808 Module Development Board GSM GPRS GPS Positioning SMS Development Board with STM32.51 Program

$15.91

Serial Server RS485/232 to RJ45 Ethernet MQTT Communication TCP/IP Data Transmission Modbus

$3.64

HamGeek HG-20A 20W QRP High-Frequency Shortwave Small Loop Antenna Transceiver for ICOM-705 5-30MHz

$90.68

Bluetooth receiver, USB flash drive, TF card decoder, and remote control digital amplifier board TPA3116 2X50W receiver amplifier

$8.18

HLK-V20 intelligent voice recognition chip control module serial port module dual-mode custom wake-up word

$5.70

USB Interface 16-Channel 12-Bit AD Sampling Data Acquisition STM32 UART Communication ADC Module

$6.82

Voice Module Playback Board Industrial MP3 Player 24V High Power High/Low Level Trigger One-to-One CH358

$7.27

Airspy R2 Software-Defined Receiver: Portable VHF/UHF High-Precision

$271.82

Cross-border Open Source USDX QRP Shortwave Radio Transceiver SDR Transceiver 8-Band USDR

$31.14

Cross-border M5Stack RFID2 Radio Frequency Identification Sensor WS1850S 13.56MHz Frequency IOT Development

$7.95

ML307A 4G Full Netcom Module USB Internet Module with GPS

$7.50

Official M5Stack Atomic Battery Base Portable Power Base with Built-in 200mAh Battery

$11.34

5MP/8MP Camera Module USB2.0 Plug-and-Play Auto Focus with USB Cable

$11.14

Microcontroller TTL to RS485 converter module, RS485 to UART level conversion, hardware automatic flow control.

$4.63

Electronic Building Blocks Infrared Emission Module Infrared Communication Infrared Remote Control

$0.20

EPEVER Solar Controller Inverter Remote Centralized Monitoring Unit Dual RJ45 Communication Module MT75

$31.59

Raspberry Pi 5 PCIe M.2 (Dual-socket) Solid State Drive Expansion Version with NVMe Protocol

$13.41

RS485 Bus Optically Isolated Hub HUB One-In-One-Out Repeater Signal Isolation Anti-Interference SU311

$6.36

Someone has a small RS485 serial server, RS485 to Ethernet bidirectional transparent transmission USR-TCP232-304.

$19

USB to RS232 serial converter, high-speed 6Mbps industrial control debugging tool, TTL UART full waveform CH343

$1.14